#6unit 1introduction to e commerce

Internet

The global network that carries e-commerce.

3D Learning World

Interactive Visualizations

Topic Diagrams

Three key technology concepts behind the Internet

The Internet is built on packet switching, TCP/IP, and client/server computing.

InternetWorldwide network…Packet Switch…Slices messages i…TCP/IPCore communicatio…Client/Server…Clients request, …

The Internet is built on three key concepts: packet switching (slicing messages into packets and reassembling them), TCP/IP (the core communications protocol with four layers), and client/server computing (clients request services from servers). Together they make the Internet the platform for e-commerce.

Explanation: The Internet is built on three key concepts: packet switching (slicing messages into packets and reassembling them), TCP/IP (the core communications protocol with four layers), and client/server computing (clients request services from servers). Together they make the Internet the platform for e-commerce.